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Lake Hamanako
| Location | Japan, Shizuoka |
| Central coordinates | 137o 35.00' East 34o 43.00' North |
| IBA criteria | A4i, A4iii |
| Area | 7,800 ha |
| Altitude | 0 - 5m |
| Year of IBA assessment | 2004 |
Wild Bird Society of Japan
Populations of IBA trigger species
| Species | Season | Period | Population estimate | Quality of estimate | IBA Criteria | IUCN Category |
|---|---|---|---|---|---|---|
| Falcated Duck Anas falcata | - | 2004 | present [units unknown] | - | A4i | Near Threatened |
| Common Pochard Aythya ferina | - | 2004 | present [units unknown] | - | A4i | Least Concern |
| Greater Scaup Aythya marila | - | 2004 | present [units unknown] | - | A4i | Least Concern |
| Little Tern Sterna albifrons | breeding | 2004 | present [units unknown] | - | A4i | Least Concern |
| A4iii Species group - waterbirds | unknown | 2004 | 20,000 individuals | unknown | A4iii |
Habitats
| IUCN habitat | Habitat detail | Extent (% of site) |
|---|---|---|
| Wetlands (inland) | Coastal lagoons; Sand dunes and beaches | - |
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Recommended citation BirdLife International (2013) Important Bird Areas factsheet: Lake Hamanako. Downloaded from http://www.birdlife.org on 19/06/2013
To provide new information to update this factsheet or to correct any errors, please email BirdLife
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